title: In response to Li et al.: Concurrent chemoradiotherapy treatment of locally advanced pancreatic cancer: gemcitabine versus 5-fluorouracil, a randomized controlled study. IJROBP 2003;57:98-104.
mesh_terms: D000964:Antimetabolites, Antineoplastic / Q000627:therapeutic use*; D003131:Combined Modality Therapy; D003841:Deoxycytidine / Q000031:analogs & derivatives* / Q000627:therapeutic use*; D005472:Fluorouracil / Q000627:therapeutic use*; D006801:Humans; D015182:Lymphatic Irradiation / Q000009:adverse effects; D010190:Pancreatic Neoplasms / Q000188:drug therapy* / Q000532:radiotherapy*; D016032:Randomized Controlled Trials as Topic; D000093542:Gemcitabine
chemical_list: D000964:Antimetabolites, Antineoplastic; D003841:Deoxycytidine; D005472:Fluorouracil; D000093542:Gemcitabine